package day8;

import java.awt.List;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.LinkedList;

import org.junit.Test;

public class Demo {
	@Test
	public void test1() {
		// ArrayList<int> list = new ArrayList<int>()
		// Integer[] array = new Integer[10];
		ArrayList<Integer> list = new ArrayList<Integer>();
		int[] array = {23, 4, 5};
		for (int i = 0; i < array.length; i++) {
			System.out.println(array[i]);
		}
		for (int i : array) {
			System.out.println(i);
		}
	}
}
